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28 pcs
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28 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX5097AATE+ by Analog Devices is a Dual Mode™ DC-DC converter that functions as either a high-efficiency switch-mode buck converter or a low-quiescent-current linear regulator (LDO).
In Buck mode, it accepts an input voltage from 5V to 40V and can deliver up to 600mA of load current. This mode features a fixed switching frequency of 330kHz and utilizes a current-mode control scheme for ease of design. The device also supports external frequency synchronization.
In LDO mode, the input voltage range is 4V to 40V, intended for lower output load currents up to 100mA. This mode offers a significantly reduced quiescent current of 41μA (typical) at a 100μA load. The device includes an enable input that reduces consumption to 6μA (typical) in shutdown.
Additional features include a power-on-reset output with adjustable timeout, programmable soft-start, output tracking, and protections against overload, short-circuit, and thermal shutdown. The MAX5097AATE+ operates within an automotive temperature range of -40°C to +125°C and is available in a thermally enhanced 16-pin TQFN package with an exposed pad.
This component is suitable for industrial applications requiring flexible power management solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX5097AATE+ operates in two modes: high-efficiency switch-mode buck converter and low-quiescent-current linear regulator (LDO).
In Buck mode, the MAX5097AATE+ operates from a 5V to 40V input voltage range.
In Buck mode, the MAX5097AATE+ can deliver up to 600mA of load current.
The MAX5097AATE+ has a fixed switching frequency of 330kHz.
In LDO mode, the quiescent current is typically 41μA at a 100μA load.
The shutdown current consumption is typically 6μA.
The MAX5097AATE+ operates over an automotive temperature range of -40°C to +125°C.